Thomas Lee Crowell. (1961). Modern English workbook: Exercises and drillsfor advanced students. New York: McGraw-Hill.
Chicago-стиль цитированияThomas Lee Crowell. Modern English Workbook: Exercises and Drillsfor Advanced Students. New York: McGraw-Hill, 1961.
MLA-цитированиеThomas Lee Crowell. Modern English Workbook: Exercises and Drillsfor Advanced Students. New York: McGraw-Hill, 1961.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.